Final answer:
CB should store ferrous sulfate in a child-resistant container and out of reach of her 2-year-old to prevent accidental ingestion and potential iron poisoning.
Step-by-step explanation:
CB, who is pregnant and taking ferrous sulfate tablets, should ensure that the container of ferrous sulfate is kept out of reach of her 2-year-old child to prevent accidental ingestion. Young children are particularly susceptible to iron poisoning, which can be fatal in severe cases. The medication should be stored in a child-resistant container and placed in a secure location that is inaccessible to children. It is important to educate all members of the household, including caregivers, about the risks and the necessary precautions when storing medications.